|
7#

楼主 |
发表于 2005-1-13 23:11:55
|
只看该作者
cherry_1998+-->引用:cherry_199806 在论坛 里转来转去,就是想找题!!谢谢啦
另外,有没有加减乘除的呀 <img src='images/smiles/redface.gif' smilietext=' ' border='0' style='vertical-align:middle' alt=' ' /> 附件还是上传不了,贴上来吧
这些算式是按结果排列的,(我一般将算式抄在卡片后面,随机抽出给宝宝做练习)一直做到50,本来想变换各种方式将结果做到100,但发现宝宝都会了,所以进入下一阶段了.
算式是EXCEL算出来的,只要将SUM设好,想要什么算式可以在较少的时间内得出一大堆,你可试试.
0~25
15 × 5 ÷ 3 + 14 - 39 = 0
33 × 2 ÷ 11 + 0 - 6 = 0
1 × 1 ÷ 1 + 1 - 1 = 1
85 × 0 ÷ 5 + 4 - 3 = 1
32 × 3 ÷ 12 + 15 - 21 = 2
14 × 5 ÷ 7 + 9 - 17 = 2
13 × 9 ÷ 3 + 46 - 82 = 3
26 × 3 ÷ 13 + 7 - 10 = 3
16 × 11 ÷ 2 + 0 - 84 = 4
24 × 2 ÷ 4 + 32 - 40 = 4
4 × 29 ÷ 2 + 23 - 76 = 5
12 × 5 ÷ 6 + 50 - 55 = 5
2 × 48 ÷ 6 + 58 - 68 = 6
8 × 20 ÷ 4 + 25 - 59 = 6
8 × 11 ÷ 4 + 11 - 26 = 7
3 × 31 ÷ 1 + 12 - 98 = 7
12 × 6 ÷ 3 + 8 - 24 = 8
26 × 4 ÷ 2 + 6 - 50 = 8
2 × 45 ÷ 3 + 51 - 72 = 9
27 × 6 ÷ 3 + 6 - 51 = 9
23 × 4 ÷ 2 + 3 - 39 = 10
2 × 56 ÷ 16 + 89 - 86 = 10
22 × 6 ÷ 3 + 11 - 44 = 11
9 × 12 ÷ 6 + 12 - 19 = 11
15 × 7 ÷ 3 + 32 - 55 = 12
17 × 8 ÷ 4 + 5 - 27 = 12
7 × 9 ÷ 3 + 8 - 16 = 13
18 × 8 ÷ 2 + 12 - 71 = 13
9 × 11 ÷ 3 + 25 - 44 = 14
24 × 11 ÷ 6 + 11 - 41 = 14
0 × 45 ÷ 23 + 19 - 4 = 15
12 × 6 ÷ 2 + 15 - 36 = 15
10 × 5 ÷ 2 + 10 - 19 = 16
15 × 6 ÷ 3 + 44 - 58 = 16
16 × 8 ÷ 4 + 9 - 25 = 16
6 × 11 ÷ 3 + 13 - 18 = 17
8 × 9 ÷ 4 + 12 - 13 = 17
19 × 8 ÷ 4 + 11 - 31 = 18
24 × 5 ÷ 6 + 18 - 20 = 18
44 × 2 ÷ 11 + 56 - 45 = 19
25 × 3 ÷ 5 + 54 - 50 = 19
27 × 3 ÷ 9 + 59 - 48 = 20
3 × 15 ÷ 5 + 58 - 47 = 20
12 × 7 ÷ 3 + 5 - 12 = 21
25 × 3 ÷ 5 + 33 - 27 = 21
19 × 9 ÷ 3 + 12 - 47 = 22
3 × 40 ÷ 2 + 33 - 71 = 22
6 × 21 ÷ 3 + 5 - 24 = 23
45 × 3 ÷ 5 + 0 - 4 = 23
13 × 8 ÷ 4 + 66 - 68 = 24
5 × 6 ÷ 3 + 21 - 7 = 24
52 × 3 ÷ 2 + 6 - 59 = 25
22 × 12 ÷ 6 + 20 - 39 = 25
26~50
81 ÷ 3 × 6 + 0 - 136 = 26
78 ÷ 3 × 2 + 23 - 49 = 26
88 ÷ 11 × 5 + 21 - 35 = 26
52 ÷ 2 × 3 + 23 - 74 = 27
63 ÷ 7 × 12 + 12 - 93 = 27
16 ÷ 8 × 15 + 56 - 58 = 28
90 ÷ 5 × 3 + 21 - 47 = 28
75 ÷ 15 × 6 + 30 - 31 = 29
72 ÷ 12 × 15 + 6 - 67 = 29
96 ÷ 6 × 3 + 23 - 41 = 30
56 ÷ 7 × 9 + 30 - 72 = 30
36 ÷ 12 × 21 + 25 - 57 = 31
64 ÷ 4 × 5 + 56 - 105 = 31
38 ÷ 19 × 23 + 31 - 45 = 32
77 ÷ 11 × 19 + 12 - 113 = 32
52 ÷ 2 × 3 + 21 - 66 = 33
35 ÷ 7 × 16 + 2 - 49 = 33
65 ÷ 5 × 7 + 8 - 65 = 34
46 ÷ 23 × 9 + 37 - 21 = 34
55 ÷ 5 × 9 + 0 - 64 = 35
69 ÷ 3 × 2 + 21 - 32 = 35
95 ÷ 19 × 8 + 33 - 37 = 36
86 ÷ 43 × 35 + 24 - 58 = 36
68 ÷ 17 × 21 + 13 - 60 = 37
69 ÷ 23 × 26 + 51 - 92 = 37
75 ÷ 25 × 13 + 55 - 57 = 37
49 ÷ 7 × 12 + 2 - 48 = 38
88 ÷ 22 × 8 + 40 - 34 = 38
60 ÷ 10 × 14 + 9 - 54 = 39
100 ÷ 25 × 21 + 16 - 61 = 39
66 ÷ 11 × 15 + 5 - 55 = 40
78 ÷ 39 × 43 + 3 - 49 = 40
15 ÷ 3 × 11 + 9 - 23 = 41
20 ÷ 5 × 17 + 22 - 49 = 41
45 ÷ 9 × 19 + 23 - 76 = 42
56 ÷ 4 × 7 + 26 - 82 = 42
100 ÷ 100 × 53 + 41 - 51 = 43
85 ÷ 5 × 4 + 25 - 50 = 43
67 ÷ 1 × 2 + 14 - 104 = 44
69 ÷ 23 × 9 + 45 - 28 = 44
76 ÷ 19 × 18 + 12 - 39 = 45
22 ÷ 11 × 33 + 10 - 31 = 45
34 ÷ 17 × 32 + 21 - 39 = 46
28 ÷ 7 × 20 + 11 - 45 = 46
75 ÷ 3 × 2 + 16 - 19 = 47
58 ÷ 29 × 36 + 52 - 77 = 47
49 ÷ 7 × 9 + 24 - 39 = 48
56 ÷ 8 × 10 + 13 - 35 = 48
96 ÷ 12 × 9 + 3 - 26 = 49
68 ÷ 4 × 5 + 14 - 50 = 49
48 ÷ 2 × 3 + 22 - 44 = 50
99 ÷ 33 × 31 + 4 - 47 = 50
+ - * /
( 1 + 1 - 1 ) × 1 ÷ 1 = 1
( 79 + 12 - 60 ) × 4 ÷ 2 = 62
( 18 + 38 - 40 ) × 5 ÷ 4 = 20
( 52 + 32 - 70 ) × 7 ÷ 2 = 49
( 55 + 21 - 66 ) × 8 ÷ 5 = 16
( 36 + 18 - 45 ) × 10 ÷ 5 = 18
( 68 + 13 - 18 ) × 3 ÷ 7 = 27
( 45 + 45 - 75 ) × 6 ÷ 9 = 10
( 21 + 14 - 28 ) × 10 ÷ 14 = 5
( 42 + 13 - 15 ) × 2 ÷ 16 = 5
( 78 + 15 - 73 ) × 5 ÷ 4 = 25
( 26 + 25 - 30 ) × 3 ÷ 1 = 63
( 15 + 63 - 50 ) × 0 ÷ 25 = 0
( 15 + 23 - 10 ) × 3 ÷ 12 = 7
( 44 + 22 - 11 ) × 2 ÷ 11 = 10
( 23 + 43 - 50 ) × 5 ÷ 10 = 8
( 21 + 10 - 31 ) × 25 ÷ 32 = 0
( 13 + 63 - 66 ) × 9 ÷ 3 = 30
( 81 + 9 - 45 ) × 2 ÷ 5 = 18
( 9 + 16 - 17 ) × 8 ÷ 2 = 32
( 16 + 23 - 25 ) × 5 ÷ 2 = 35 |
|